DVD to AVI Converter is one multifunctional and professional DVD to AVI Ripper software. On one hand this DVD to AVI Converter can convert DVD to Creative Zen AVI DVD to BlackBerry AVI in different resolution even to other devices which supporting AVI format. On the other hand it adds the function to extract DVD to MP3 M4A AAC WAV audio. Key Functions 1.Convert DVD to Creative Zen AVI BlackBerry AVI DVD to AVI Converter can convert DVD to AVI which is compatible with the Creative Zen BlackBerry and all the AVI players. Even extract DVD to MP3 M4A AAC WAV audio. 2.Set video effect DVD to AVI Converter allows you to customize the video effect: video Brightness Contrast Saturation and audio volume. 3.Merge into one file Merge your selected DVD sources into one file after conversion for you to enjoy successively. 4.Crop DVD video Adjust the size of DVD movie play region and the output aspect ratio to get the perfect playing effect. 5.Take Snapshot Capture your favorite pictures when you preview your DVD. It can be saved in the default folder automatically. 6.Trim DVD Movie DVD to AVI Converter offers the trim function to get any time-length video clips by setting the exact time or just drag the slider bar.